regex in textfield
- by klox
dear all..i have this code:
<script>
var str="KD-R435MUN2D";
var matches=str.match(/(EE|[EJU]).*(D)/i);
if (matches) {
var firstletter = matches [1];
var secondletter = matches [2];
var thirdletter = matches [3];
alert(firstletter + secondletter + thirdletter);
}else{
alert (":(");
}
</script>
i want it can control a textfield <input type="text" id="mod">..how must i do?
